JPS60223289A - Cord store device - Google Patents
Cord store deviceInfo
- Publication number
- JPS60223289A JPS60223289A JP7797784A JP7797784A JPS60223289A JP S60223289 A JPS60223289 A JP S60223289A JP 7797784 A JP7797784 A JP 7797784A JP 7797784 A JP7797784 A JP 7797784A JP S60223289 A JPS60223289 A JP S60223289A
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- cord
- connection cord
- winding member
- take
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明はカセットテープレコーダー等の機器とスピーカ
ーを接続する接続コードの収納装置に関するものである
。DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION The present invention relates to a storage device for a connection cord that connects a device such as a cassette tape recorder to a speaker.
従来例の構成とその問題点
近年、機器の小型化のため機器内蔵のスピーカーだけで
は満足する音を出せないため別のスピーカーを利用する
あるいはヘッド７オンプレーヤー等の再生モニター用と
して小型のスピーカーが利用されるようになってきた。Conventional configurations and their problems In recent years, as devices have become smaller, it is no longer possible to produce satisfactory sound with the built-in speakers alone, so it has become necessary to use separate speakers or to use small speakers for playback monitoring of Head 7 on players, etc. It is starting to be used.
以下に従来の装置について説明すると、従来は、機器と
スピーカーを別の接続コードを用いて互いに接続してい
たが、コード長もメーカーにより様々に長さの差がある
ためコードがたるみ取扱いにくい場合が多いという問題
点を有していた。The conventional device is explained below. In the past, the device and the speaker were connected to each other using separate connection cords, but since the cord length varies depending on the manufacturer, the cord may become slack and difficult to handle. The problem was that there were many
発明の目的
本発明は上記従来の問題点を解消するもので、スピーカ
ーに接続コードの一端を固定するとともにその接続コー
ドを収納できる構成にし、機器との間の接続コード長を
自在に変えられることのできるコード収納装置を提供す
ることを目的とする。Purpose of the Invention The present invention solves the above-mentioned conventional problems, and has a structure in which one end of the connection cord is fixed to the speaker and the connection cord can be stored, and the length of the connection cord between the speaker and the device can be freely changed. The purpose of the present invention is to provide a cord storage device that enables the following.
発明の構成
本発明は、スピーカーのボイスコイル収納部であるヨー
ク部に巻き取り部材を回転自在に設け、このコード巻き
取り部材に一端を固定接続した接続コードを備えたもの
であり、接続コードをスピ−カーボックス内に収納でき
、接続コードの長さも自在に変えることのできるもので
ある。Components of the Invention The present invention provides a winding member rotatably provided in a yoke portion which is a voice coil housing portion of a speaker, and a connection cord having one end fixedly connected to the cord winding member. It can be stored in a speaker box, and the length of the connection cord can be changed freely.
実施例の説明
第１図は本発明の一実施例におけるコード収納装置を備
えたスピーカーボックスと機器とが接続コードで接続さ
れている状態を示すものである。DESCRIPTION OF THE EMBODIMENTS FIG. 1 shows a state in which a speaker box equipped with a cord storage device and equipment are connected by a connection cord in an embodiment of the present invention.
第１図において１はスピーカーボックス、２は接続コー
ド、３は接続コードの一端に設けたプラグ、４は機器で
ある。第２図はスピーカーボックス１の裏面側を示す図
であり６は巻き取り部材を示す。In FIG. 1, 1 is a speaker box, 2 is a connection cord, 3 is a plug provided at one end of the connection cord, and 4 is a device. FIG. 2 is a diagram showing the back side of the speaker box 1, and 6 indicates a winding member.
第３図は、スピーカーボックス１の断面を示す図（Ａ−
Ａ断面）である。第３図において６はスピーカー、７は
ボイスコイルを収納するヨーク部、８は巻取り部材６に
固定されたプリント基板、９は、スピーカ一端子、１０
は、圧縮バネ、１１は、スピーカーボックスの表ケース
、１２は裏ケース、１３は接続コード２の一端に設けた
プラグ３の収納部である。第４図は本発明の組立を示す
斜視図であり、第４図において１４は接続コード２の一
端を示しプリント基板８に接続されてる。第６図はプリ
ント基板８の入方向の矢視図であり第５図において、１
６はスピーカ一端子９と接する銅箔面である。第６図は
スピーカ一端子９の形状を示す図であり弾性を有する形
状となっている。FIG. 3 is a diagram showing a cross section of the speaker box 1 (A-
A cross section). In FIG. 3, 6 is a speaker, 7 is a yoke portion that houses a voice coil, 8 is a printed circuit board fixed to the winding member 6, 9 is a speaker terminal, 10
1 is a compression spring, 11 is a front case of the speaker box, 12 is a back case, and 13 is a storage part for a plug 3 provided at one end of a connecting cord 2. FIG. 4 is a perspective view showing the assembly of the present invention. In FIG. 4, reference numeral 14 indicates one end of the connection cord 2, which is connected to the printed circuit board 8. FIG. 6 is a view of the printed circuit board 8 in the input direction, and in FIG.
6 is a copper foil surface in contact with the speaker terminal 9; FIG. 6 is a diagram showing the shape of the speaker terminal 9, which has an elastic shape.
以上のように構成された本実施例のコード収納装置につ
いて以下その動作を説明する。まず第３図、第４図に示
すようにスピーカー６が表ケース１１Ｖｃ固定され、ス
ピーカー６のヨーク部７にスピーカー面側にプリント基
板８を固定した巻取り部材５が挿入される。巻取り部材
５は圧縮バネ１゜により常にスピーカー６側に押圧され
スピーカ一端子９とプリント基板８の銅箔面１６が常に
接し電気的導通を確保する。接続コイル２一端１４がプ
リント基板８に接続されているため巻取り部材６を回転
させると接続コード２が巻取り部材６のドラム部１６に
巻き取られる。第２図に示すように巻敗り部材５の一端
のツマミ部１７がスピーカーボックス１より突出してお
り回転し易くなっている。したがってツマミ部１７を適
当に回転させると接続コード２め長さを自在に調節でき
る。使用後はプラグ３を収納部１３に収納する構成にな
っている。なおスピーカーボックス１の表ケース１１と
裏ケース１２はビス１８により固定される。The operation of the cord storage device of this embodiment configured as described above will be described below. First, as shown in FIGS. 3 and 4, the speaker 6 is fixed to the front case 11Vc, and the winding member 5 with the printed circuit board 8 fixed to the speaker surface side is inserted into the yoke portion 7 of the speaker 6. The winding member 5 is always pressed toward the speaker 6 by the compression spring 1°, so that the speaker terminal 9 and the copper foil surface 16 of the printed circuit board 8 are always in contact to ensure electrical continuity. Since one end 14 of the connecting coil 2 is connected to the printed circuit board 8, when the winding member 6 is rotated, the connecting cord 2 is wound around the drum portion 16 of the winding member 6. As shown in FIG. 2, a knob 17 at one end of the winding member 5 protrudes from the speaker box 1, making it easy to rotate. Therefore, by appropriately rotating the knob 17, the length of the second connection cord can be adjusted freely. After use, the plug 3 is stored in the storage portion 13. Note that the front case 11 and back case 12 of the speaker box 1 are fixed with screws 18.
発明の効果
本発明によれば、接続コードをスピーカーボックス内に
直接収納することによりコード長を適当な長さに調節で
きると共にコードがスピーカー一体となるため紛失する
ことがなく構成も簡単にでき、優れたコード収納装置を
実現できるものである０Effects of the Invention According to the present invention, by storing the connection cord directly in the speaker box, the length of the cord can be adjusted to an appropriate length, and since the cord is integrated with the speaker, it can be easily configured without being lost. It is possible to realize an excellent cord storage device.
第１図は本発明の一実施例におけるコード収納装置を備
えたスピーカーボックスと機器の接続状態を示す斜視図
、第２図はスピーカーボックスの裏面を示す斜視図、第
３図はスピーカーボックスの断面図、第４図は本実施例
の分解斜視図、第６図はプリント基板の銅箔面の形状を
示す正面図、第６図はスピーカ一端子の側面図である。
１・・・・・・スピーカーボックス、２・・・・・・接
続コード、３・・・・・・プラグ、４・・・・・・機器
、６・・・・・・巻取り部材、６・・・・・・スピーカ
ー、７・・・・・・ヨーク部、８・・・・・・プリント
基板、９・・・・・・スピーカ一端子、１０・・・・・
・圧縮バネ、１１・・・・・・表ケース、１２・・・・
・・裏ケース、１３・・・・・・収納部、１４・・・・
・・接続コードの一端、１６・・・・・・銅箔面、１６
・・・・・・ドラム部、１７・・・・・・ツマミ部。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名４
図
第５図
ン
５
イー
一／Fig. 1 is a perspective view showing a connection state between a speaker box equipped with a cord storage device and equipment in an embodiment of the present invention, Fig. 2 is a perspective view showing the back side of the speaker box, and Fig. 3 is a cross section of the speaker box. 4 is an exploded perspective view of this embodiment, FIG. 6 is a front view showing the shape of the copper foil surface of the printed circuit board, and FIG. 6 is a side view of one speaker terminal. 1... Speaker box, 2... Connection cord, 3... Plug, 4... Device, 6... Winding member, 6 ...Speaker, 7...Yoke part, 8...Printed circuit board, 9...Speaker one terminal, 10...
・Compression spring, 11...Front case, 12...
・・Back case, 13・・Storage part, 14・・・・
...One end of the connection cord, 16...Copper foil side, 16
...Drum part, 17...Knob part. Name of agent: Patent attorney Toshio Nakao and 1 other person4
Figure 5 Figure 5 E-1/
Claims (1)
ピーカーと、上記スピーカーのボイスコイルを収納する
ヨーク部に回動自在に取り付けられたコード巻き取り部
材と、一端を巻き取り部材に接続し、もう一端を機器に
接続できる接続コードとで構成され、機器と接続する上
記接続コードを上記巻き取り部材に巻き取り、機器と上
記スピーカーボックス間の接続コード長を可変となした
ことを特徴としたコード収納装置。A speaker box, a speaker fixed in the box, a cord winding member rotatably attached to a yoke portion that houses the voice coil of the speaker, one end connected to the winding member, and the other end connected to the winding member. A cord storage device comprising: a connection cord that can be connected to a device; the cord storage device is characterized in that the connection cord that connects to the device is wound around the winding member, and the length of the connection cord between the device and the speaker box is made variable; .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7797784A JPS60223289A (en) | 1984-04-18 | 1984-04-18 | Cord store device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7797784A JPS60223289A (en) | 1984-04-18 | 1984-04-18 | Cord store device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60223289A true JPS60223289A (en) | 1985-11-07 |
Family
ID=13648950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7797784A Pending JPS60223289A (en) | 1984-04-18 | 1984-04-18 | Cord store device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60223289A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5351907A (en) * | 1991-06-07 | 1994-10-04 | Horst Hartmann | Coiling device for cordage material |
-
1984
- 1984-04-18 JP JP7797784A patent/JPS60223289A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5351907A (en) * | 1991-06-07 | 1994-10-04 | Horst Hartmann | Coiling device for cordage material |
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